GB2113492B - Phase detectors for detecting a mutual phase difference between two signals - Google Patents

Phase detectors for detecting a mutual phase difference between two signals

Info

Publication number: GB2113492B
Authority: GB; United Kingdom
Prior art keywords: signals; detecting; phase; mutual; phase difference
Prior art date: 1982-01-09
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

GB08237045A

Other versions

GB2113492A (en

Inventor

Takashi Otobe

Yasutoshi Komatsu

Yoshikazu Murakami

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Sony Corp

Original Assignee

Sony Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1982-01-09

Filing date

1982-12-31

Publication date

1985-02-20

1982-12-31 Application filed by Sony Corp filed Critical Sony Corp

1983-08-03 Publication of GB2113492A publication Critical patent/GB2113492A/en

1985-02-20 Application granted granted Critical

1985-02-20 Publication of GB2113492B publication Critical patent/GB2113492B/en

Status Expired legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D13/00—Circuits for comparing the phase or frequency of two mutually-independent oscillations
- H03D13/007—Circuits for comparing the phase or frequency of two mutually-independent oscillations by analog multiplication of the oscillations or by performing a similar analog operation on the oscillations
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D13/00—Circuits for comparing the phase or frequency of two mutually-independent oscillations

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Amplifiers (AREA)
Microwave Amplifiers (AREA)
Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)

GB08237045A 1982-01-09 1982-12-31 Phase detectors for detecting a mutual phase difference between two signals Expired GB2113492B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP57002145A JPS58119208A (en)	1982-01-09	1982-01-09	Phase detecting circuit

Publications (2)

Publication Number	Publication Date
GB2113492A GB2113492A (en)	1983-08-03
GB2113492B true GB2113492B (en)	1985-02-20

Family

ID=11521177

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB08237045A Expired GB2113492B (en)	1982-01-09	1982-12-31	Phase detectors for detecting a mutual phase difference between two signals

Country Status (8)

Country	Link
US (1)	US4488109A (en)
JP (1)	JPS58119208A (en)
AU (1)	AU556643B2 (en)
CA (1)	CA1186734A (en)
DE (1)	DE3300397A1 (en)
FR (1)	FR2519767B1 (en)
GB (1)	GB2113492B (en)
NL (1)	NL8300072A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS60134609A (en) *	1983-12-23	1985-07-17	Fujitsu Ltd	Sampling phase detector
CN117949727B (en) *	2024-03-25	2024-06-04	深圳市瀚强科技股份有限公司	Microwave wavelength detection device and microwave output equipment
CN118098648B (en) *	2024-04-23	2024-07-23	中国科学院合肥物质科学研究院	Device for measuring 4.6GHz low clutter parallel refractive index in tokamak

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3147435A (en) *	1962-03-27	1964-09-01	Donald J Blattner	Strip line phase comparator
NL301214A (en) *	1962-12-03
FR1408808A (en) *	1964-07-06	1965-08-20	Centre Nat Rech Scient	Very high frequency phase detector
FR2186651A1 (en) *	1972-05-31	1974-01-11	Thomson Csf
US4230910A (en) *	1978-08-11	1980-10-28	Tii Corporation	Signalling and channel loop test circuits for station carrier telephone system
US4431875A (en) *	1978-08-11	1984-02-14	Tii Corporation	Signalling and channel loop test circuits for station carrier telephone system
CA1124337A (en) *	1980-03-13	1982-05-25	William D. Cornish	Microwave phase locked loops using fet frequency dividers

1982
- 1982-01-09 JP JP57002145A patent/JPS58119208A/en active Pending
- 1982-12-30 CA CA000418764A patent/CA1186734A/en not_active Expired
- 1982-12-31 GB GB08237045A patent/GB2113492B/en not_active Expired
- 1982-12-31 AU AU91992/82A patent/AU556643B2/en not_active Ceased
1983
- 1983-01-07 US US06/456,503 patent/US4488109A/en not_active Expired - Fee Related
- 1983-01-07 FR FR8300190A patent/FR2519767B1/en not_active Expired
- 1983-01-07 DE DE19833300397 patent/DE3300397A1/en active Granted
- 1983-01-10 NL NL8300072A patent/NL8300072A/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
AU556643B2 (en)	1986-11-13
DE3300397C2 (en)	1992-12-03
US4488109A (en)	1984-12-11
AU9199282A (en)	1983-07-14
GB2113492A (en)	1983-08-03
CA1186734A (en)	1985-05-07
NL8300072A (en)	1983-08-01
FR2519767A1 (en)	1983-07-18
DE3300397A1 (en)	1983-07-21
JPS58119208A (en)	1983-07-15
FR2519767B1 (en)	1987-01-30

Similar Documents

Publication	Publication Date	Title
DE3171263D1 (en)	1985-08-08	Phase sensitive detector
JPS57182602A (en)	1982-11-10	Detector for position
AU557259B2 (en)	1986-12-18	Inductive loop detecting system
DE3169060D1 (en)	1985-03-28	Demodulator for a frequency-modulated signal
GB2119097B (en)	1985-11-13	A device for detecting the failure of a sensor
GB2101301B (en)	1985-02-27	Detecting a particle agglutination pattern
EP0295120A3 (en)	1990-12-27	A phase detector
GB2163253A (en)	1986-02-19	Photoelectric displacement detector
JPS56162040A (en)	1981-12-12	Consuming phase change detector
GB2141538B (en)	1987-04-01	Detecting position/alignment
JPS55140955A (en)	1980-11-04	Error detection system
AU541669B2 (en)	1985-01-17	Detecting a vertical synchronizing signal
DE3268273D1 (en)	1986-02-13	Improved demodulation technique for rip detector signals
DE3464531D1 (en)	1987-08-06	Signal detector
GB2113842B (en)	1985-07-24	A sensor for detecting rotational movement
GB2129990B (en)	1985-08-07	A system for temperature detection
GB2113880B (en)	1985-10-09	Detecting multi-frequency signals
DE3368701D1 (en)	1987-02-05	Feeler for detecting web seams
GB2113492B (en)	1985-02-20	Phase detectors for detecting a mutual phase difference between two signals
GB2178177B (en)	1988-05-05	A system for multiplying signals together
GB2151052B (en)	1987-10-14	Improved error detection system
JPS5610021A (en)	1981-02-02	Failure phase detector
DE3462297D1 (en)	1987-03-05	Phase detecting apparatus
EP0298486A3 (en)	1989-06-14	Phase difference detecting apparatus
DE3375869D1 (en)	1988-04-07	Signal detector

Legal Events

Date	Code	Title	Description
1994-08-31	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19931231